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The Driller's Choice

Mincon XP51 7⅞" (A11) Rotary Drill Bit

The Mincon XP51 7⅞" (A11) Rotary Drill Bit is manufactured using premium quality steel and tungsten carbide grades developed to suit the toughest applications. Mincon provides a level of customization unique to the industry, helping customers reduce their Total Drilling Costs - making Mincon rotary bits The Driller's Choice.

  • IADC Code: 512
  • Rows: 11 – 8 Inner, 3 Gauge
  • Insert Count: 110
  • Gauge Insert: Wedge (47)
  • Inner Insert: Conical (63)
  • Product Weight: 35kg (77 lbs)
  • Bearing: Air Cooled
  • Rec Bit Weight: 10,716kg to 23,575kg (23,625 lbs to 51,975 lbs)
  • RPM: 50 to 120
  • Features: Extend shirttail, single back row
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Mincon Group plc is a global engineering business specialising in the design, development, manufacture, and service of rock drilling tools for a variety of applications.

Originally founded in 1977 in Shannon, Ireland, it now has a worldwide presence, with customer service centres and factories across the Americas; Europe and Middle East; Africa, and Asia Pacific. 


Mincon Group plc- The Driller's Choice ™ 2021

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